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- Machine learning in trading: theory, models, practice and algo-trading 44 new comments
- MQL5.com blocks my VPS provider 22 new comments
- Multiple if statement, else code is not executed 19 new comments
Published article "Develop a Proof-of-Concept DLL with C++ multi-threading support for MetaTrader 5 on Linux".
![Develop a Proof-of-Concept DLL with C++ multi-threading support for MetaTrader 5 on Linux](https://c.mql5.com/2/51/proof-of-concept-dll-avatar.png)
We will begin the journey to explore the steps and workflow on how to base development for MetaTrader 5 platform solely on Linux system in which the final product works seamlessly on both Windows and Linux system. We will get to know Wine, and Mingw; both are the essential tools to make cross-platform development works. Especially Mingw for its threading implementations (POSIX, and Win32) that we need to consider in choosing which one to go with. We then build a proof-of-concept DLL and consume it in MQL5 code, finally compare the performance of both threading implementations. All for your foundation to expand further on your own. You should be comfortable building MT related tools on Linux after reading this article.
Published article "MQL5 Cookbook — Services".
![MQL5 Cookbook — Services](https://c.mql5.com/2/50/mql5-recipes-Services.png)
The article describes the versatile capabilities of services — MQL5 programs that do not require binding graphs. I will also highlight the differences of services from other MQL5 programs and emphasize the nuances of the developer's work with services. As examples, the reader is offered various tasks covering a wide range of functionality that can be implemented as a service.
3 new signals now available for subscription:
The most downloaded free products:
Bestsellers in the Market:
New publications in CodeBase
- MultiCurrency Template MT5 a Template for Multicurrency system for Metatrader 5
- GridTrading Algorithm at volatile market This EA can do Grid trading and has useful functions for Gridtrading included
- Support and Resistance Indicator This Indicator shows the potential breakout/stop levels.
Published article "Population optimization algorithms: Cuckoo Optimization Algorithm (COA)".
![Population optimization algorithms: Cuckoo Optimization Algorithm (COA)](https://c.mql5.com/2/50/Cuckoo-Optimization-Algorithm-avatar.png)
The next algorithm I will consider is cuckoo search optimization using Levy flights. This is one of the latest optimization algorithms and a new leader in the leaderboard.
The most downloaded free products:
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The most popular forum topics:
- Machine learning in trading: theory, models, practice and algo-trading 26 new comments
- Sleep function problem 18 new comments
- multi time frame starts painting when first tick arrives. 11 new comments
Published article "DoEasy. Controls (Part 28): Bar styles in the ProgressBar control".
![DoEasy. Controls (Part 28): Bar styles in the ProgressBar control](https://c.mql5.com/2/50/MQL5-avatar-doeasy-library-2__5.png)
In this article, I will develop display styles and description text for the progress bar of the ProgressBar control.
The most downloaded free products:
Most read articles this month
![How to purchase a trading robot from the MetaTrader Market and to install it?](https://c.mql5.com/2/0/MQL5_market__1.png)
How to purchase a trading robot from the MetaTrader Market and to install it?
A product from the MetaTrader Market can be purchased on the MQL5.com website or straight from the MetaTrader 4 and MetaTrader 5 trading platforms. Choose a desired product that suits your trading style, pay for it using your preferred payment method, and activate the product.
![How to Test a Trading Robot Before Buying](https://c.mql5.com/2/0/avatar_test_mql5_market.png)
How to Test a Trading Robot Before Buying
Buying a trading robot on MQL5 Market has a distinct benefit over all other similar options - an automated system offered can be thoroughly tested directly in the MetaTrader 5 terminal. Before buying, an Expert Advisor can and should be carefully run in all unfavorable modes in the built-in Strategy Tester to get a complete grasp of the system.
![MetaTrader 5 on Linux](https://c.mql5.com/2/0/linux5.png)
In this article, we demonstrate an easy way to install MetaTrader 5 on popular Linux versions — Ubuntu and Debian. These systems are widely used on server hardware as well as on traders’ personal computers.
Most downloaded source codes this month
- Lazy Bot MT5 (Daily Breakout EA) - This Bot use stratery Breakout of Daily Bar, I tested for 3 Pair currency : GBPUSD, EURUSD, XAUUSD - Default setting is not sure the best, you can test for your parameter. - This is version for MT5 that convert from MT4 - this EA is best for broker low spread
- The Roofing Filter The Roofing Filter Indicator was created by John Ehlers ("Cycle Analytics for Traders" pg. 80 - 82).
- Candle Time End and Spread The indicator displays the current spread and the time till closing the bar (candlestick) at the same time.
Bestsellers in the Market:
Bestsellers in the Market:
Published article "Data Science and Machine Learning (Part 10): Ridge Regression".
![Data Science and Machine Learning (Part 10): Ridge Regression](https://c.mql5.com/2/51/ridge_regression_avatar.png)
Ridge regression is a simple technique to reduce model complexity and prevent over-fitting which may result from simple linear regression
The most downloaded free products:
Bestsellers in the Market:
Most read articles this week
![How to purchase a trading robot from the MetaTrader Market and to install it?](https://c.mql5.com/2/0/MQL5_market__1.png)
How to purchase a trading robot from the MetaTrader Market and to install it?
A product from the MetaTrader Market can be purchased on the MQL5.com website or straight from the MetaTrader 4 and MetaTrader 5 trading platforms. Choose a desired product that suits your trading style, pay for it using your preferred payment method, and activate the product.
![How to Test a Trading Robot Before Buying](https://c.mql5.com/2/0/avatar_test_mql5_market.png)
How to Test a Trading Robot Before Buying
Buying a trading robot on MQL5 Market has a distinct benefit over all other similar options - an automated system offered can be thoroughly tested directly in the MetaTrader 5 terminal. Before buying, an Expert Advisor can and should be carefully run in all unfavorable modes in the built-in Strategy Tester to get a complete grasp of the system.
![Mountain or Iceberg charts](https://c.mql5.com/2/48/UI_CCanvas.png)
How do you like the idea of adding a new chart type to the MetaTrader 5 platform? Some people say it lacks a few things that other platforms offer. But the truth is, MetaTrader 5 is a very practical platform as it allows you to do things that can't be done (or at least can't be done easily) in many other platforms.
Most downloaded source codes this week
- CCI + MACD Scalper Strategy that uses the CCI indicator 0-line cross to spot trades and the MACD indicator to confirm them.
- XP Forex Trade Manager MT4 Forex Trade Manager MT4 simplifies managing open orders in MetaTrader 4.
- Candle Time End and Spread The indicator displays the current spread and the time till closing the bar (candlestick) at the same time.
New publications in CodeBase
- Wilder's Relative Strength Index An implementation of the Relative Strength Index indicator by John Welles Wilder Jr. as described in his book—New Concepts in Technical Trading Systems [1978].
- Wilder's Average True Range (ATR) An implementation of the original Average True Range indicator by John Welles Wilder Jr. as described in his book—New Concepts in Technical Trading Systems [1978].
- Wilder's Relative Strength Index An implementation of the Relative Strength Index indicator by John Welles Wilder Jr. as described in his book—New Concepts in Technical Trading Systems [1978].
- Wilder's Average True Range (ATR) An implementation of the original Average True Range indicator by John Welles Wilder Jr. as described in his book—New Concepts in Technical Trading Systems [1978].
The most popular forum topics:
- Changing color of Bitmap label inside the code. 21 new comments
- Trying to find the cause of thinness... 20 new comments
- Machine learning in trading: theory, models, practice and algo-trading 18 new comments
Bestsellers in the Market:
1 new signal now available for subscription:
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Published article "Population optimization algorithms: Grey Wolf Optimizer (GWO)".
![Population optimization algorithms: Grey Wolf Optimizer (GWO)](https://c.mql5.com/2/50/grey_wolf_optimizer_avatar.png)
Let's consider one of the newest modern optimization algorithms - Grey Wolf Optimization. The original behavior on test functions makes this algorithm one of the most interesting among the ones considered earlier. This is one of the top algorithms for use in training neural networks, smooth functions with many variables.